linux-phytec-ti

time: Fix spelling mistakes in new comments

Fixup spelling issues caught by Richard

CC: Richard Cochran <richardcochran@gmail.com>
CC: Chen Jie <chenj@lemote.com>
CC: Steven Rostedt <rostedt@goodmis.org>
CC: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>